Christmas Animated LED Symphony of Bells 70 Songs Musical Trolley is a one-of-a-kind collectible item that will surely mesmerize any music box enthusiast. Featuring a stunning city scene, this music box is equipped with LED lights which don’t light up train does and music plays and can play up to 70 different songs. We don’t know if it just needs the lightbulbs changed. We don’t know how to change it so we left it alone The brand, Mr. Christmas, is renowned for producing quality music boxes, and this one is no exception. Its manufacture date falls within the “1970-Now” period, making it a relatively modern item to add to your collection. Whether you’re an avid collector or simply looking for a unique piece to liven up your home decor, this musical trolley is a must-have. LED Lights Don’t Work.